CA2639771A1 - Converter circuit and method for operating such a converter circuit - Google Patents

Converter circuit and method for operating such a converter circuit Download PDF

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Publication number
CA2639771A1
CA2639771A1 CA002639771A CA2639771A CA2639771A1 CA 2639771 A1 CA2639771 A1 CA 2639771A1 CA 002639771 A CA002639771 A CA 002639771A CA 2639771 A CA2639771 A CA 2639771A CA 2639771 A1 CA2639771 A1 CA 2639771A1
Authority
CA
Canada
Prior art keywords
switch
energy store
capacitive energy
opened
power semiconductor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002639771A
Other languages
English (en)
French (fr)
Inventor
Yongsug Suh
Peter Steimer
Oliver Keiser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Schweiz AG
Original Assignee
ABB Schweiz AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ABB Schweiz AG filed Critical ABB Schweiz AG
Publication of CA2639771A1 publication Critical patent/CA2639771A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/06—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider
    • H02M3/07—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0095—Hybrid converter topologies, e.g. NPC mixed with flying capacitor, thyristor converter mixed with MMC or charge pump mixed with buck
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/06—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider
    • H02M3/07—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
    • H02M3/072—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps adapted to generate an output voltage whose value is lower than the input voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Analogue/Digital Conversion (AREA)
CA002639771A 2007-09-27 2008-09-25 Converter circuit and method for operating such a converter circuit Abandoned CA2639771A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07117325A EP2043243A1 (de) 2007-09-27 2007-09-27 Umrichterschaltung sowie Verfahren zum Betrieb einer solchen Umrichterschaltung
EP07117325.6 2007-09-27

Publications (1)

Publication Number Publication Date
CA2639771A1 true CA2639771A1 (en) 2009-03-27

Family

ID=39190308

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002639771A Abandoned CA2639771A1 (en) 2007-09-27 2008-09-25 Converter circuit and method for operating such a converter circuit

Country Status (7)

Country Link
US (1) US20090085548A1 (de)
EP (1) EP2043243A1 (de)
JP (1) JP2009089590A (de)
KR (1) KR20090033077A (de)
CN (1) CN101459376A (de)
CA (1) CA2639771A1 (de)
RU (1) RU2008138465A (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102804571B (zh) * 2009-06-15 2015-05-13 阿尔斯通技术有限公司 转换器
KR101507560B1 (ko) 2009-07-31 2015-04-07 알스톰 그리드 유케이 리미티드 구성 가능한 하이브리드 컨버터 회로
EP2534742B8 (de) 2010-02-09 2016-02-24 General Electric Technology GmbH Umrichter für dc-dc-hochspannungsübertragung
EP2548277B1 (de) 2010-03-15 2015-10-07 Alstom Technology Ltd. Statischer blindleistungskompensator mit mehrstufigem wandler
CA2795315C (en) 2010-04-15 2017-08-15 Alstom Technology Ltd Hybrid 2-level and multilevel hvdc converter
CN103026603B (zh) 2010-06-18 2016-04-13 阿尔斯通技术有限公司 用于hvdc传输和无功功率补偿的转换器
EP2410819A1 (de) * 2010-07-23 2012-01-25 ST-Ericsson SA Schaltung zur Rückbeleuchtung einer Anzeige
KR101797796B1 (ko) 2010-07-30 2017-11-15 제네럴 일렉트릭 테크놀러지 게엠베하 Ｄｃ측 단락을 핸들링하기 위해 풀브리지 셀을 포함하는 ｈｖｄｃ 컨버터
CA2808884A1 (en) 2010-08-24 2012-03-01 Alstom Technology Ltd Hvdc converter with neutral-point connected zero-sequence dump resistor
US9350250B2 (en) 2011-06-08 2016-05-24 Alstom Technology Ltd. High voltage DC/DC converter with cascaded resonant tanks
WO2013017160A1 (en) 2011-08-01 2013-02-07 Alstom Technology Ltd A dc to dc converter assembly
EP2777127B1 (de) 2011-11-07 2016-03-09 Alstom Technology Ltd Steuerungsschaltung
EP2781015B1 (de) 2011-11-17 2016-11-02 General Electric Technology GmbH Hybrider ac/dc umrichter für hgü anwendungen
EP2820734B1 (de) 2012-03-01 2016-01-13 Alstom Technology Ltd Steuerungsschaltung
CN103199702B (zh) * 2013-03-20 2016-03-23 惠州市博泰通讯设备有限公司 一种软开关准谐振电路及其控制策略
GB2520963B (en) * 2013-12-04 2016-02-17 Harvard Engineering Plc Power supply circuit
CN110611424B (zh) 2017-02-28 2021-10-26 华为技术有限公司 电压转换器及其控制方法和电压转换系统
EP4010975A4 (de) * 2019-08-11 2023-08-16 Barthold, Lionel O. Stufenweise leistungswandlung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513376A (en) * 1967-11-29 1970-05-19 Westinghouse Electric Corp High voltage to low voltage regulated inverter apparatus
US3867643A (en) * 1974-01-14 1975-02-18 Massachusetts Inst Technology Electric power converter
EP0513920B1 (de) * 1991-05-15 1995-11-08 Matsushita Electric Works, Ltd. Apparat für den Betrieb von Entladungslampen
US5610807A (en) * 1994-10-14 1997-03-11 Matsushita Electric Works, Ltd. Power converting system with a plurality of charging capacitors
JP3424398B2 (ja) * 1995-07-26 2003-07-07 松下電工株式会社 電力変換装置
US6259235B1 (en) * 1999-08-26 2001-07-10 Tyco Electronics Logistics Ag Active clamp for power converter and method of operation thereof
US6462962B1 (en) * 2000-09-08 2002-10-08 Slobodan Cuk Lossless switching DC-to-DC converter
US6512352B2 (en) * 2001-06-07 2003-01-28 Koninklijke Philips Electronics N.V. Active clamp step-down converter with power switch voltage clamping function
FR2852748B1 (fr) * 2003-03-18 2005-06-03 Hacheur serie a commutation synchrone et faibles pertes
CN1965469B (zh) * 2004-06-08 2012-01-11 西门子公司 运行逆变器的方法和执行该方法的装置
TWI298970B (en) * 2004-07-29 2008-07-11 Sanyo Electric Co Voltage reduction type dc-dc converter
FR2884076A1 (fr) * 2005-04-04 2006-10-06 Thomson Licensing Sa Convertisseur de tension continue a plusieurs sorties regulees isolees

Also Published As

Publication number Publication date
CN101459376A (zh) 2009-06-17
KR20090033077A (ko) 2009-04-01
JP2009089590A (ja) 2009-04-23
US20090085548A1 (en) 2009-04-02
RU2008138465A (ru) 2010-04-10
EP2043243A1 (de) 2009-04-01

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Legal Events

Date Code Title Description
FZDE Discontinued